Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1998016918410823577 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 18 2 60 28 6 42 2 42 6 28 60 2 18 36 (?)
an: 0 36 54 56 116 144 150 192 194 236 242 270 330 332 350 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Chooka
db: batch=80, k=16, 36 18 2 60 28 6 42 2
dn: 0 36 18 2 60 28 6 42 2 42 6 28 60 2 18 36 (?)
an: 0 36 54 56 116 144 150 192 194 236 242 270 330 332 350 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Chooka
db: batch=80, k=16, 36 18 2 60 28 6 42 2
| SPT(16) | 1998014910816217229 | 0 68 80 84 114 138 150 164 198 212 224 248 278 282 294 362 | -2007594606348 |
| STPT(10) | 1998015027831626561 | 0 2 6 8 18 20 30 32 36 38 | -1890579197016 |
| SPT(18) | 1998015478523303311 | 0 22 30 70 102 106 118 226 288 310 372 480 492 496 528 568 576 598 | -1439887520266 |
| STPT(10) | 1998015803501879657 | 0 2 12 14 42 44 72 74 84 86 | -1114908943920 |
| STPT(10) | 1998016156457264651 | 0 2 30 32 120 122 210 212 240 242 | -761953558926 |
| SPT(16) | 1998016694013021233 | 0 26 38 68 156 164 186 210 224 248 270 278 366 396 408 434 | -224397802344 |
| SPT(16) | 1998017204433712937 | 0 24 26 44 54 80 126 146 150 170 216 242 252 270 272 296 | 286022889360 |
| STPT(10) | 1998017263555837619 | 0 2 18 20 30 32 42 44 60 62 | 345145014042 |
| STPT(10) | 1998017274672562877 | 0 2 30 32 42 44 54 56 84 86 | 356261739300 |
| STPT(10) | 1998017773958723639 | 0 2 90 92 150 152 210 212 300 302 | 855547900062 |
| STPT(12) | 1998017864765367449 | 0 2 30 32 42 44 90 92 102 104 132 134 | 946354543872 |
©2024 Tomáš Brada